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If the correlation coefficient is between 0.0 and 0.2, then there is a good chance the null hypothesis will be rejected.
Parabola
A symmetrical plane curve formed by the set of all points equidistant from a fixed point (focus) and a fixed straight line (directrix).
Upward
Directed or moving towards a higher place or position.
Downward
Describes the direction that is towards a lower position or level.
Graph
A visual representation of data or mathematical functions, often displayed within a coordinate system.
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